public const int32 Сֵ = 0;
driver.I_Min = Сֵ;
public const int32 ֵ = 0;
driver.I_Max = ֵ;
public const int32 Сֵ = 0;
driver.O_Min = Сֵ;
public const int32 ֵ = 0;
driver.O_Max = ֵ;
public link void OS_init(){} = driver.OS_init;
public link void _ӳֵ(bit n1){} = driver.get_data;
public link void _ӳֵ(bit n1){} = driver.get_data1;
